Everyone wants whiter teeth, so we buy expensive and often ineffective strips and rinses full of chemicals. However, this is not necessary – there are plenty of natural ways that can whiten your teeth such as this recipe with only two natural ingredients.
You will need lemon juice (from half an organic lemon), and ¼ of a cup of baking soda. To prepare it, squeeze the lemon juice into the soda and allow it to bubble and sit for a couple of minutes. Then, soak a cotton ball in the mixture and apply it on your teeth, leaving it on for a minute. Afterwards you can brush your teeth to remove the mixture. Be careful – if you let the mixture stay for longer, it can damage your teeth.
Source: healthylifeland